Gerd was a very good host and a very friendly person. He was trying to accommodate all our requests and trying to make sure everything was fine during our stay. The condo location is great, walking distance to many important places and only a few min walk to Nana BTS station. The room and condo facilities are well-maintained and safe. Overall, staying at his condo made our trip enjoyable and convenient. Highly recommend if you visit Sukhumvit!